(define (= x y) (builtin = x y))
(define (+ x y) (builtin + x y))
(define (- x y) (builtin - x y))
(define (< x y) (builtin < x y))
(define (> x y) (builtin > x y))
(define (<= x y) (builtin <= x y))
(define (>= x y) (builtin >= x y))
(define (* x y) (builtin * x y))
(define (/ x y) (builtin / x y))
(define (modulo x y) (builtin modulo x y))

(define (print x)
  (builtin print x))

(define t1 (print (= 1 2)))
(define t2 (print (> 1 2)))
(define t3 (print (< 1 2)))
(define t4 (print (>= 1 2)))
(define t5 (print (<= 1 2)))
(define t6 (print (+ 1 2)))
(define t7 (print (- 2 1)))
(define t8 (print (* 2 2)))
(define t9 (print (/ 2 2)))
(define t10 (print (modulo 420 69)))
